std::shared_ptr::operator bool
来自cppreference.com
< cpp | memory | shared ptr
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| operator bool() const; |
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检查是否*this管理对象，即是否get() != 0.
Original:
Checks if *this manages an object, i.e. whether get() != 0.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
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目录 |
[编辑] 参数
（无）
Original:
(none)
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[编辑] 返回值
true如果*this管理的对象，false否则.
Original:
true if *this manages an object, false otherwise.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
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[编辑] 为例
| 本节是不完整的 原因: no example |
[编辑] 另请参阅
| 返回一个指针，指向被管理对象 Original: returns a pointer to the managed object The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. （公共成员函数） | |
